

CE-IJ31A-37BSK
三相交流电流隔离传感器/变送器
一、产品概述
此类产品是运用电磁隔离原理设计,采用输入与输出隔离(二隔离)或输入、输出、电源隔离(三隔离)方式制作,具备导轨、螺钉两种安装方式,主要用于三相电流信号的实时监测和监控。
二、主型号为
●CE-IJ31:应用于正弦波三相交流电流信号的检测;
●CE-IJ31A:应用于畸变或非正弦波三相电流信号真有效值的检测。
三、产品特点
●抗干扰能力强:可提供输入/输出/电源端抗浪涌电压达4kV以上的产品;
●多种输出、多种输入孔径,方便用户选择使用;
●可靠性高:隔离耐压≥2500VDC,
●可根据用户特殊情况量身定制特殊产品。
四、主要特性
●检测范围:1A~100A
●输出纹波:10mV(0.2级),15mV(0.5级)
●温漂特性:≤200ppm/℃(0.2级),≤500ppm/℃(0.5级)
●响应时间:≤300mS(CE-IJ31),≤400mS(CE-IJ31A)
●静态功耗:Vz,Vd,Vg,Iz输出:350mW(0.2级),300mW(0.5级)
Iy输出:480mW(0.2级),450mW(0.5级)
●负载能力:负载≥2KΩ(电压输出)
负载≤250Ω(电流输出)
●工作环境:温度:-10~60℃;湿度:≤95%(不结露)
五、产品特性选择表(请按"从左到右的原则"选出可选项):CE-IJ31A-37BSK
产品类型 |
输入性能 |
输出类型 |
辅助电源 |
穿孔(mm) |
外形 |
精度 |
输入量程范围 |
CE-IJ |
31A:用于畸变或非正弦波交变信号的真有交值检测 |
3:0~5V DC (Vz) |
7:48V注④ |
M:无孔 |
SK |
0.5 |
0~0.5-5A |
B:ф6.5 |
SK |
0.5 |
0~0.5-30A |
其他销售产品:
Mi550-020 |
Total Phenols reagent Kit (20 test) for Mi450 |
Mi550S1-040 |
Wine Solvent 1 (4 x 100 ml bottles) for Mi450 |
Mi550S3-040 |
Wine Solvent 3 (4 x 100 ml bottles) for Mi450 |
Mi551-020 |
Copper reagent kit (20 test) for Mi451 |
Mi552-020 |
Iron Reagent Kit (20 test) for Mi452 |
Mi553-020 |
Reducing Sugar reagent kit (20 test) for Mi453 |
Mi554-020 |
Tartaric Acid reagent kit (20 test) for Mi454 |
Mi555-001 |
500 ml bottle of calibration standard SO2 (1 bottle) |
Mi555-002 |
100 ml bottle of titrant SO2 (1 bottle) |
Mi555-003 |
100 ml bottle of Alcaline reagent for total SO2 (4 bottles) |
Mi555-004 |
100 ml bottle of Acid reagent for total SO2 (4 bottles) |
Mi555-005 |
100 ml bottle of acid reagent for free SO2 (4 bottles) |
Mi555-006 |
SO2 stabilizer, 80 pcs |
Mi556-001 |
100 ml bottle of calibration solution for Tartaric Acid (1 bottle) |
Mi556-002 |
100 ml bottle of titrant solution for Tartaric Acid (1 bottle) |
Mi556-003 |
100 ml bottle of pH 7.0 calibration solution (1 bottle) |
Mi556-004 |
100 ml bottle of pH 8.2 calibration solution (1 bottle) |
Mi590-021 |
Reagent Kit for Peroxide Value Mi490 (21 test) |